org.mule.config.spring.parsers

Class AbstractHierarchicalDefinitionParser

java.lang.Object

org.springframework.beans.factory.xml.AbstractBeanDefinitionParser

org.mule.config.spring.parsers.AbstractMuleBeanDefinitionParser

org.mule.config.spring.parsers.AbstractHierarchicalDefinitionParser

All Implemented Interfaces:

MuleDefinitionParser, MuleDefinitionParserConfiguration, org.springframework.beans.factory.xml.BeanDefinitionParser

Direct Known Subclasses:

AbstractChildDefinitionParser, AbstractDbProcessorDefinitionParser, ParentDefinitionParser

public abstract class AbstractHierarchicalDefinitionParser
extends AbstractMuleBeanDefinitionParser

This definition parser introduces the notion of Hierarchical processing to nested XML elements. Definition parsers that extend this can refer to parent beans. It does not assume that the parser is restricted to a single property. Calling classes must set the registry at the start of processing.

See Also:

ChildDefinitionParser, ChildMapEntryDefinitionParser.KeyValuePair, AbstractMuleBeanDefinitionParser

Field Summary

Fields inherited from class org.mule.config.spring.parsers.AbstractMuleBeanDefinitionParser

ATTRIBUTE_CLASS, ATTRIBUTE_ID, ATTRIBUTE_NAME, ATTRIBUTE_REF, ATTRIBUTE_REF_SUFFIX, ATTRIBUTE_REFS, ATTRIBUTE_REFS_SUFFIX, beanPropertyConfiguration, DOMAIN_ROOT_ELEMENT, logger, ROOT_ELEMENT, singleton

Fields inherited from class org.springframework.beans.factory.xml.AbstractBeanDefinitionParser

ID_ATTRIBUTE, NAME_ATTRIBUTE

Constructor Summary

Constructors

Constructor and Description
AbstractHierarchicalDefinitionParser()

Method Summary

Methods

Modifier and Type	Method and Description
void	forceParent(org.springframework.beans.factory.config.BeanDefinition parent)
protected BeanAssembler	getBeanAssembler(Element element, org.springframework.beans.factory.support.BeanDefinitionBuilder bean) The bean assembler gives more reliable/automatic processing of collections, maps, etc.
protected BeanAssembler	getOrphanBeanAssembler(Element element, org.springframework.beans.factory.support.BeanDefinitionBuilder bean) Deprecated.
org.springframework.beans.factory.config.BeanDefinition	getParentBeanDefinition(Element element)
protected String	getParentBeanName(Element element)
PropertyConfiguration	getTargetPropertyConfiguration()
protected void	postProcess(org.springframework.beans.factory.xml.ParserContext context, BeanAssembler assembler, Element element) Hook method that derived classes can implement to inspect/change a bean definition after parsing is complete.
protected void	preProcess(Element element) Hook method that derived classes can implement to modify internal state before processing.

Methods inherited from class org.mule.config.spring.parsers.AbstractMuleBeanDefinitionParser

addAlias, addBeanFlag, addCollection, addIgnored, addMapping, addMapping, addMapping, addReference, checkElementNameUnique, createBeanDefinitionBuilder, doParse, getBeanAssemblerFactory, getBeanClass, getBeanClassFromAttribute, getBeanName, getClassConstraint, getClassInternal, getParserContext, getRegistry, isAllowClassAttribute, isSingleton, isTopLevel, muleParse, parseInternal, processMetadataAnnotations, processProperty, registerPostProcessor, registerPreProcessor, removeIgnored, resolveId, setAllowClassAttribute, setBeanAssemblerFactory, setClassConstraint, setIgnoredDefault, setParserContext, setRegistry

Methods inherited from class org.springframework.beans.factory.xml.AbstractBeanDefinitionParser

parse, postProcessComponentDefinition, registerBeanDefinition, shouldFireEvents, shouldGenerateId, shouldGenerateIdAsFallback, shouldParseNameAsAliases

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.beans.factory.xml.BeanDefinitionParser

parse

Constructor Detail

AbstractHierarchicalDefinitionParser

public AbstractHierarchicalDefinitionParser()

Method Detail

getTargetPropertyConfiguration

public PropertyConfiguration getTargetPropertyConfiguration()

getParentBeanName

protected String getParentBeanName(Element element)

getParentBeanDefinition

public org.springframework.beans.factory.config.BeanDefinition getParentBeanDefinition(Element element)

getBeanAssembler

protected BeanAssembler getBeanAssembler(Element element,
                             org.springframework.beans.factory.support.BeanDefinitionBuilder bean)

The bean assembler gives more reliable/automatic processing of collections, maps, etc.

Overrides:

getBeanAssembler in class AbstractMuleBeanDefinitionParser

Parameters:

element - The current element

bean - The bean being constructed

Returns:

An assembler that includes Mule-specific construction logic

getOrphanBeanAssembler

protected BeanAssembler getOrphanBeanAssembler(Element element,
                                   org.springframework.beans.factory.support.BeanDefinitionBuilder bean)

Deprecated.

Provide access to bean assembler from non-hierarchical case. Legacy support for "mixed" definition parsers.

Parameters:

element -

bean -

forceParent

public void forceParent(org.springframework.beans.factory.config.BeanDefinition parent)

preProcess

protected void preProcess(Element element)

Description copied from class: AbstractMuleBeanDefinitionParser

Hook method that derived classes can implement to modify internal state before processing. Here we make sure that the internal property configuration state is reset to the initial configuration for each element (it may be modified by the BeanAssembler) and that other mutable instance variables are cleared.

Overrides:

preProcess in class AbstractMuleBeanDefinitionParser

postProcess

protected void postProcess(org.springframework.beans.factory.xml.ParserContext context,
               BeanAssembler assembler,
               Element element)

Description copied from class: AbstractMuleBeanDefinitionParser

Hook method that derived classes can implement to inspect/change a bean definition after parsing is complete.

Overrides:

postProcess in class AbstractMuleBeanDefinitionParser

assembler - the parsed (and probably totally defined) bean definition being built

element - the XML element that was the source of the bean definition's metadata